GREX P635 Pin Nailer, 23 Gauge, 3/8"-1 3/8". A couple of years ago i was the Canadian distributor for GREX USA.I found this tool along with others in my warehouse this morning. I shot a couple of pins into the piece of walnut at the bottom of the photo just to confirm all is perfect. The item "GREX P635 Pin Nailer, 23 Gauge, 3/8-1 3/8 NEW" is in sale since Saturday, February 8, 2020. This item is in the category "Home & Garden\Wholesale Lots\Tools\Power Tools". The seller is "htk22" and is located in Cheltenham, Ontario. This item can be shipped to Canada.